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Fix the encoding of loaded feature names [Bug #18191]

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The feature names loaded from the default load paths should also
be in the file system encoding.
This commit is contained in:
Nobuyoshi Nakada 2021-09-28 01:32:50 +09:00
parent 8e9d696ed0
commit 60d0421ca8
Notes: git 2021-10-01 20:29:14 +09:00
2 changed files with 33 additions and 1 deletions
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22
test/ruby/test_require.rb
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@ -531,6 +531,28 @@ class TestRequire < Test::Unit::TestCase
$".replace(features)
end
def test_default_loaded_features_encoding
Dir.mktmpdir {|tmp|
Dir.mkdir("#{tmp}/1")
Dir.mkdir("#{tmp}/2")
File.write("#{tmp}/1/bug18191-1.rb", "")
File.write("#{tmp}/2/bug18191-2.rb", "")
assert_separately(%W[-Eutf-8 -I#{tmp}/1 -], "#{<<~"begin;"}\n#{<<~'end;'}")
tmp = #{tmp.dump}"/2"
begin;
$:.unshift(tmp)
require "bug18191-1"
require "bug18191-2"
encs = [Encoding::US_ASCII, Encoding.find("filesystem")]
message = -> {
require "pp"
{filesystem: encs[1], **$".group_by(&:encoding)}.pretty_inspect
}
assert($".all? {|n| encs.include?(n.encoding)}, message)
end;
}
end
def test_require_changed_current_dir
bug7158 = '[ruby-core:47970]'
Dir.mktmpdir {|tmp|